Creating 26 alphabet letter buttons with the for loop and String.fromCharCode()

Question

here is some HTML Code as example:

A
B
<         


        

Answer 1

Try this:

var html = '';
var c;
for (var i = 65; 90 >= i; i++) {// A-65, Z-90
  c = String.fromCharCode(i);
  html += '' + c + '';
}
document.getElementById('box').innerHTML = html;

var setLetter = function(x) {
  document.getElementById('name').innerHTML += x;
};